Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21253217 · ArcScan

Block

#21,253,217

2026-09-17 01:58:47 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,217
Timestamp: 10 days ago · 2026-09-17 01:58:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x069dad8582335fd3c9f1990bd77b4c3cc7e7c9f574f22afdb4102599ef4da359
Parent hash: 0xbee9e8d9…f7deaddb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,217 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

22.4%6,735,991 / 30,000,000

Base fee

20 gwei

State root

0x1421a643a7e6…ac50aa1c5fd9

Transactions root

0x9322dea42a7b…48c1d04f86e2

Receipts root

0x4168b7ea32b5…21d273d80216

Nonce

0x0000000000000000

Extra data

0x00000004a817c800